Performance of multiplex serology in discriminating active vs past Helicobacter pylori infection in a primarily African American population in the southeastern United States.

PURPOSE: To feasibly analyze associations of Helicobacter pylori (H. pylori) with disease in large cohort studies, assays are needed to assess H. pylori prevalence in existing biospecimens. However, serology has traditionally been unable to distinguish active from past infection. We sought to determine the sensitivity of seropositivity to H. pylori proteins to detect active infection. METHODS: We measured antibody responses to 13 H. pylori proteins using multiplex serology in serum samples of a training (n = 78) and validation set (n = 49) collected concurrently from patients undergoing urea breath test (UBT). To determine sensitivity of seropositivity to H. pylori proteins for active infection, a cutoff was applied to achieve 90% specificity. Antibody levels were retested in a subset of participants (n = 16) 6 months after baseline. RESULTS: With a specificity of 91%, seropositivity to H. pylori proteins VacA, GroEl, HcpC, and HP1564 ascertained active infection from 100% to 75% sensitivity. Positivity to a combination of these proteins (≥2 out of the 4) resulted in specificity of 90% and sensitivity of 100%. The validation set replicated results from the training set. Among those participants with successful H. pylori eradication after baseline, antibody levels decreased significantly for VacA, HcpC, and HP1564 when assessed 6 months later. CONCLUSION: Utilizing the cutoffs for seropositivity established through comparison with UBT, seropositivity to ≥2 of the H. pylori proteins VacA, GroEl, HcpC, and HP1564 determines active H. pylori infection at high specificity and sensitivity and may approximate the prevalence of active H. pylori infection in large cohorts.

Preventive parenting intervention during childhood and young black adults' unhealthful behaviors: a randomized controlled trial.

OBJECTIVE: Lifestyle variables such as drug use and excessive weight gain contribute to adult morbidity and mortality. This study was designed to determine whether participation in a preventive intervention designed to enhance supportive parenting can reduce drug use and body mass index (BMI) in young Black adults from disadvantaged neighborhoods. METHOD: This study was conducted in the rural southeastern United States. Black parents and their 11-year-old children (517 families) were assigned randomly to the Strong African American Families (SAAF) prevention trial or a control condition. Data assessing neighborhood socioeconomic status and supportive parenting were obtained when the youths were ages 11 and 16. When youths were ages 19-21 and 25, drug use and BMI were measured. RESULTS: As hypothesized, significant three-way interactions were detected among neighborhood disadvantage, prevention condition, and gender for BMI (B = 3.341, p = .009, 95% CI [0.832, 5.849]) and substance use (B = -0.169, p = .049, 95% CI [-0.337, -0.001]). Living in a disadvantaged neighborhood during adolescence was associated with increased drug use among young men in the control group (simple-slope = 0.215, p < .003) but not among those in the SAAF condition (simple-slope = 0.030, p = .650). Neighborhood disadvantage was associated with elevated BMI among young women in the control group (simple-slope = 3.343, p < .001), but not in the SAAF condition (simple-slope = 0.204, p = .820). CONCLUSIONS: The results suggest that participation during childhood in a preventive intervention to enhance supportive parenting can ameliorate the effects of life in a disadvantaged neighborhood on men's drug use and women's BMI across ages 19-25 years. These findings suggest a possible role for parenting enhancement programs in narrowing health disparities.

Improving Tribal Nation-Specific Mortality Numerators in the South and Eastern Tribes.

: The United South and Eastern Tribes, Inc, Tribal Epidemiology Center (TEC) has been conducting a Tribal Nation-specific mortality surveillance project for approximately 13 years. Coded death records are received from states via one of 3 data release methods (open, closed, direct) and matched to Tribal Nation electronic health records. Data quality varies depending on the method of data release. The TEC plans a new method to better identify Tribal Nation decedents and return more robust information to improve Tribal Nation-specific mortality data and strengthen Tribal data sovereignty.

Southern Dietary Pattern is Associated With Hazard of Acute Coronary Heart Disease in the Reasons for Geographic and Racial Differences in Stroke (REGARDS) Study.

BACKGROUND: The association of overall diet, as characterized by dietary patterns, with risk of incident acute coronary heart disease (CHD) has not been studied extensively in samples including sociodemographic and regional diversity. METHODS AND RESULTS: We used data from 17 418 participants in Reasons for Geographic and Racial Differences in Stroke (REGARDS), a national, population-based, longitudinal study of white and black adults aged ≥45 years, enrolled from 2003 to 2007. We derived dietary patterns with factor analysis and used Cox proportional hazards regression to examine hazard of incident acute CHD events - nonfatal myocardial infarction and acute CHD death - associated with quartiles of consumption of each pattern, adjusted for various levels of covariates. Five primary dietary patterns emerged: Convenience, Plant-based, Sweets, Southern, and Alcohol and Salad. A total of 536 acute CHD events occurred over a median (interquartile range) 5.8 (2.1) years of follow-up. After adjustment for sociodemographics, lifestyle factors, and energy intake, highest consumers of the Southern pattern (characterized by added fats, fried food, eggs, organ and processed meats, and sugar-sweetened beverages) experienced a 56% higher hazard of acute CHD (comparing quartile 4 with quartile 1: hazard ratio, 1.56; 95% confidence interval, 1.17-2.08; P for trend across quartiles=0.003). Adding anthropometric and medical history variables to the model attenuated the association somewhat (hazard ratio, 1.37; 95% confidence interval, 1.01-1.85; P=0.036). CONCLUSIONS: A dietary pattern characteristic of the southern United States was associated with greater hazard of CHD in this sample of white and black adults in diverse regions of the United States.

Socioeconomic factors and self-reported health outcomes in African Americans with rheumatoid arthritis from the Southeastern United States: the contribution of childhood socioeconomic status.

BACKGROUND: There is abundant evidence that low socioeconomic status (SES) is associated with worse health outcomes among people with Rheumatoid Arthritis (RA); however, the influence of socioeconomic disadvantage in early life has yet to be studied within that population. METHODS: Data originated from the cross-sectional arm of the Consortium Evaluation of African-Americans with Rheumatoid Arthritis (CLEAR II), which recruited African-Americans with RA from six sites in the Southeastern United States. We used linear regression models to evaluate associations of parental homeownership status and educational level at participant time of birth with participant-reported fatigue (Visual Analog scale, cm), pain (Visual Analog scale, cm), disability (Health Assessment Questionnaire) and helplessness (Rheumatology Attitudes Index), independently of participant homeownership status and educational level. Models included random effects to account for intra-site correlations, and were adjusted for variables identified using backward selection, from: age, disease-duration, sex, medication use, body-mass index, smoking history. RESULTS: Our sample included 516 CLEAR II participants with full data on demographics and covariates. 89% of participants were women, the mean age was 54.7 years and mean disease duration was 10.8 years. In age adjusted models, parental non-homeownership was associated with greater fatigue (ß = 0.75, 95% CI = 0.36-1.14), disability (ß = 0.12, 95% CI = 0.04-0.19) and helplessness (ß = 0.12, 95% CI = 0.03-0.21), independently of participant homeownership and education; parental education had a further small influence on self-reported fatigue (ß = 0.20, 95% CI = 0.15-0.24). CONCLUSIONS: Parental homeownership, and to a small extent parental education, had modest but meaningful relationships with self-reported health among CLEAR II participants.

Association of depressive symptomatology with receipt of informal caregiving among older American Indians: the native elder care study.

OBJECTIVE: Our study objectives were to identify the primary sources of informal caregiving and to examine the association of depressive symptomatology with receipt of informal caregiving among a sample of community-dwelling older American Indians. DESIGN: We conducted a cross-sectional study of older American Indians. PARTICIPANTS: Community-dwelling adults aged 55 years and older who are members of a federally recognized American Indian tribe in the Southeast United States. MEASUREMENTS: We collected information on the participant's primary caregiver, number of informal care hours received in the past week, depressive symptomatology, demographic characteristics, physical health status, and assistance need. RESULTS: Daughters, spouses, and sons were the most common informal primary caregivers with distinct differences by sex of those receiving care. Compared with participants with lower levels, those with a high level of depressive symptomatology received substantially greater hours of informal care (33.4 versus 11.5 hours per week). CONCLUSION: Older American Indians with higher levels of depressive symptomatology received more informal caregiving than those with lower depressive symptomatology. The burden of caregiving of older adults is primarily shouldered by spouses and children with those who care for older adults with depressive symptomatology likely experiencing an even greater burden of care.

Disparities in evaluation at certified primary stroke centers: reasons for geographic and racial differences in stroke.

BACKGROUND AND PURPOSE: Evaluation at primary stroke centers (PSCs) has the potential to improve outcomes for patients with stroke. We looked for differences in evaluation at Joint Commission certified PSCs by race, education, income, and geography (urban versus nonurban; Southeastern Stroke Belt versus non-Stroke Belt). METHODS: Community-dwelling, black and white participants from the national Reasons for Geographic And Racial Differences in Stroke (REGARDS) prospective population-based cohort were enrolled between January 2003 and October 2007. Participants were contacted at 6-month intervals for suspected stroke events. For suspected stroke events, it was determined whether the evaluating hospital was a certified PSC. RESULTS: Of 1000 suspected strokes, 204 (20.4%) strokes were evaluated at a PSC. A smaller proportion of women than men (17.8% versus 23.0%; P=0.04), those with a previous stroke (15.1% versus 21.6%; P=0.04), those living in the Stroke Belt (14.7% versus 27.3%; P<0.001), and those in a nonurban area (9.1% versus 23.1%; P<0.001) were evaluated at a PSC. There were no differences by race, education, or income. In multivariable analysis, subjects were less likely to be evaluated at a PSC if they lived in a nonurban area (odds ratio, 0.39; 95% confidence interval, 0.22-0.67) or lived in the Stroke Belt (odds ratio, 0.54; 95% confidence interval, 0.38-0.77) or had a previous stroke (odds ratio, 0.46; 95% confidence interval, 0.27-0.78). CONCLUSIONS: Disparities in evaluation by PSCs are predominately related to geographic factors but not to race, education, or low income. Despite an increased burden of cerebrovascular disease in the Stroke Belt, subjects there were less likely to be evaluated at certified hospitals.

Association of duration of residence in the southeastern United States with chronic kidney disease may differ by race: the REasons for Geographic and Racial Differences in Stroke (REGARDS) cohort study.

BACKGROUND: Prior evidence suggests that longer duration of residence in the southeastern United States is associated with higher prevalence of diabetes and hypertension. We postulated that a similar association would exist for chronic kidney disease (CKD). METHODS: In a national population-based cohort study that enrolled 30,239 men and women ≥ 45 years old (42% black/58% white; 56% residing in the Southeast) between 2003 and 2007, lifetime southeastern residence duration was calculated and categorized [none (0%), less than half (>0-< 50%), half or more (≥50-< 100%), and all (100%)]. Prevalent albuminuria (single spot urinary albumin:creatinine ratio of ≥30 mg/g) and reduced kidney function (estimated glomerular filtration rate <60 ml/min/1.73 m2) were defined at enrollment. Incident end-stage renal disease (ESRD) during follow-up was identified through linkage to United States Renal Data System. RESULTS: White and black participants most often reported living their entire lives outside (35.7% and 27.0%, respectively) or inside (27.9% and 33.8%, respectively) the southeastern United States. The prevalence of neither albuminuria nor reduced kidney function was statistically significantly associated with southeastern residence duration, in either race. ESRD incidence was not statistically significantly associated with all vs. none southeastern residence duration (HR = 0.50, 95% CI, 0.22-1.14) among whites, whereas blacks with all vs. none exposure showed increased risk of ESRD (HR = 1.63, 95% CI, 1.02-2.63; PraceXduration = 0.011). CONCLUSIONS: These data suggest that blacks but not whites who lived in the Southeast their entire lives were at increased risk of ESRD, but we found no clear geographic pattern for earlier-stage CKD.

Favorite foods of older adults living in the Black Belt Region of the United States. Influences of ethnicity, gender, and education.

The purpose of this study was to examine food preferences of older adults living in the Black Belt Region of the Southeastern United States and the extent to which food preferences vary according to ethnicity, gender, and educational level. 270 older adults who were receiving home health services were interviewed in their home and were queried regarding their favorite foods. Descriptive statistics were used to characterize the sample. Chi-square analysis or one-way analyses of variance was used, where appropriate, in bivariate analyses, and logistic regression models were used in multivariate analyses. A total of 1,857 favorite foods were reported (mean per person=6.88). The top ten favorite foods reported included: (1) chicken (of any kind), (2) collard greens, (3) cornbread, (4) green or string beans, (5) fish (fried catfish is implied), (6) turnip greens, (7) potatoes, (8) apples, (9) tomatoes, fried chicken, and eggs tied, and (10) steak and ice cream tied. African Americans and those with lower levels of education were more likely to report traditional Southern foods among their favorite foods and had a more limited repertoire of favorite foods. Findings have implications for understanding health disparities that may be associated with diet and development of culturally-appropriate nutrition interventions.

Examining the long-term racial disparities in health and economic conditions among Hurricane Katrina survivors: policy implications for Gulf Coast recovery.

This study examines disparities in the long-term health, emotional well-being, and economic consequences of the 2005 Gulf Coast hurricanes. Researchers analyzed the responses of 216 Black and 508 White Hurricane Katrina survivors who participated in the ABC News Hurricane Katrina Anniversary Poll in 2006. Self-reported data of the long-term negative impact of the hurricane on personal health, emotional well-being, and finances were regressed on race, income, and measures of loss, injury, family mortality, anxiety, and confidence in the government. Descriptive analyses, stepwise logistic regression, and analyses of variance revealed that Black hurricane survivors more frequently reported hurricane-related problems with personal health, emotional well-being, and finances. In addition, Blacks were more likely than Whites to report the loss of friends, relatives, and personal property.

Religiosity, self-control, and virginity status in college students from the "Bible Belt": a research note.

Using a sample of college students (N = 904) from the "Bible Belt," this study examines the effect of religiosity and self-control on late adolescents' delay in initiating sexual intercourse or oral sex. Findings from logistic regressions provide evidence that for each one unit increase in self-control, the odds of a male remaining a virgin or of delaying oral sex increased by a factor of 1.82 and 2.84, respectively, while for females, the odds of not engaging in oral sex increased by a factor of 1.67. In addition to the effect of self-control, a one unit increase in religiosity results in the odds of a male remaining a virgin by a factor of 3.86 and 3.30, respectively. For females the odds are increased by a factor of 4.13 and 2.60, respectively. Mediation tests also provided evidence that self-control mediated the effects by religiosity on both dependent measures. Thus, both religiosity and self-control independently and additively function as key social control mechanisms that promote late adolescent health.

The view from the cotton: reconsidering the Southern Tenant Farmers' Union.

Having been evicted from their homes because of incentives created by the New Deal's AGricultural ADjustment Act, sharecroppers in Arkansas formed the biracial Southern Tenant Farmers' Union (STFU) in 1934. Led by socialists and radicals, the organization ultimately claimed upward of thirty thousand members and constituted an assault on the social, economic, and racial status quo of the South. Historians have celebrated the STFU, especially its commitment to biracial cooperation and equality. This article digs beneath this carefully constructed image of the union to scrutinize the internal dynamics of the movement. It revises a number of interpretations surrounding the STFU. Although the greatest obstacles to the union's success were external, it also faced internal divisions that diminished its efficacy. The STFU's decentralized structure did not foster strong connections between leadership and membership, resulting in misunderstandings. But most importantly, the union struggled to live up to its creed of biracialism and equal treatment of African Americans. Ultimately, the STFU was less an aberration that tirelessly confronted the social and racial ills of the South and more an organization that reflected some of those ills even as it grappled with them.

Estimated 10-year stroke risk by region and race in the United States: geographic and racial differences in stroke risk.

OBJECTIVE: Black individuals younger than 75 years have more than twice the risk for stroke death than whites in the United States. Regardless of race, stroke death is approximately 50% greater in the "stroke belt" and "stroke buckle" states of the Southeastern United States. We assessed geographic and racial differences in estimated 10-year stroke risk. METHODS: The Reasons for Geographic and Racial Differences in Stroke study is a population-based cohort of men and women 45 years or older, recruited February 2003 to September 2007 at this report, with oversampling of stroke belt/buckle residents and blacks. Racial and regional differences in the Framingham Stroke Risk Score were studied in 23,940 participants without previous stroke or transient ischemic attack. RESULTS: The mean age-, race-, and sex-adjusted 10-year predicted stroke probability differed slightly across regions: 10.7% in the belt, 10.4% in the buckle, and 10.1% elsewhere (p <0.001). Geographic differences were largest for the score components of diabetes and use of antihypertensive therapy. Blacks had a greater age- and sex-adjusted mean 10-year predicted stroke probability than whites: 12.0 versus 9.2%, respectively (p <0.001). Race differences were largest for the score components of hypertension, systolic blood pressure, diabetes, smoking, and left ventricular hypertrophy. INTERPRETATION: Although blacks had a greater predicted stroke probability than whites, regional differences were small. Results suggest that interventions to reduce racial disparities in stroke risk factors hold promise to reduce the racial disparity in stroke mortality. The same may not be true regarding geographic disparities in stroke mortality.

Gendered racial microaggressions predict posttraumatic stress disorder symptoms and cognitions among Black women living with HIV.

OBJECTIVE: Gendered racial microaggression (GRM) experienced by Black women living with HIV (BWLWH) is a potentially important variable for posttraumatic stress disorder (PTSD) symptomatology in this population. GRM refers to everyday insults experienced by Black women on the basis of being both Black and female (e.g., comments about Black women's hair and body). We investigated the associations between GRM, race- and HIV-related discrimination, and trauma symptoms among BWLWH and explored whether gendered racial microaggressions contributed uniquely to trauma symptoms above the contribution of race- and HIV-related discrimination. METHOD: One-hundred BWLWH in the U.S. completed baseline measures on GRM (frequency and appraisal), racial discrimination, HIV-related discrimination, PTSD symptoms, and posttraumatic cognitions. RESULTS: Hierarchical multiple linear regressions controlling for age, education, and income indicated that higher GRM and HIV-related discrimination predicted higher total PTSD symptoms, and higher GRM and racial discrimination predicted higher posttraumatic cognitions. Hierarchical multiple linear regressions with all predictors entered together revealed that only GRM contributed uniquely to both total PTSD symptoms and total posttraumatic cognitions. Analyses between GRM subscales and subscales of PTSD symptoms and posttraumatic cognitions indicated that GRM about beauty/sexual objectification and the strong Black women stereotype contributed uniquely and in interesting ways to PTSD symptoms and posttraumatic cognitions. CONCLUSIONS: Our findings highlight the importance of addressing intersectional adversities such as GRM for BWLWH, as well as recognizing the role that GRM may play in mental health symptoms for Black women. Future research and intervention efforts aimed at improving the well-being of BWLWH should address GRM. (PsycINFO Database Record (c) 2019 APA, all rights reserved).

Racial Disparities in the Incidence of Primary Chronic Cutaneous Lupus Erythematosus in the Southeastern US: The Georgia Lupus Registry.

OBJECTIVE: Relative to studies of systemic lupus erythematosus (SLE), epidemiologic studies of chronic cutaneous lupus erythematosus (CCLE) are rare and are limited to populations with no racial diversity. We sought to provide minimum estimates of the incidence of primary CCLE (CCLE in the absence of SLE) in a population comprised predominantly of white individuals and black individuals in the southeastern region of the US. METHODS: The Georgia Lupus Registry allowed for the use of multiple sources for case-finding, including dermatology and rheumatology practices, multispecialty health care facilities, and dermatopathology reports. Cases with a clinical or clinical/histologic diagnosis of CCLE were classified as definite. Cases ascertained exclusively from dermatopathology reports were categorized as probable. Age-standardized incidence rates stratified by sex and race were calculated for discoid lupus erythematosus (DLE) in particular and for CCLE in general. RESULTS: The overall age-adjusted estimates for combined (definite and probable) CCLE were 3.9 per 100,000 person-years (95% confidence interval [95% CI] 3.4-4.5). The overall age-adjusted incidences of definite and combined DLE were 2.9 (95% CI 2.4-3.4) and 3.7 (95% CI 3.2-4.3) per 100,000 person-years, respectively. When capture-recapture methods were used, the age-adjusted incidence of definite DLE increased to 4.0 (95% CI 3.2-4.3). The black:white and female:male incidence ratios for definite DLE were 5.4 and 3.1, respectively. CONCLUSION: Our findings underscore the striking racial disparities in susceptibility to primary CCLE, with black individuals having a 3-fold to 5-fold increased incidence of CCLE in general, and DLE in particular, compared with white individuals. The observed sex differences were consistent with those reported previously, with a 3 times higher risk of DLE in women compared with men.

Regional differences in diabetes as a possible contributor to the geographic disparity in stroke mortality: the REasons for Geographic And Racial Differences in Stroke Study.

BACKGROUND AND PURPOSE: Diabetes and hypertension impart approximately the same increased relative risk for stroke, although hypertension has a larger population-attributable risk because of its higher population prevalence. With a growing epidemic of obesity and associated increasing prevalence of diabetes that disproportionately impacts the southeastern Stroke Belt states, any potential contribution of diabetes to the geographic disparity in stroke mortality will only increase. METHODS: Racial and geographic differences in diabetes prevalence and diabetes awareness, treatment, and control were assessed in the REasons for Geographic And Racial Differences in Stroke study, a national population-based cohort of black and white participants older than 45 years of age. At the time of this report, 21 959 had been enrolled. RESULTS: The odds of diabetes were significantly increased in both white and black residents of the stroke buckle (OR, 1.26; [1.10, 1.44]; OR, 1.45 [1.26, 1.66], respectively) and Stroke Belt (OR, 1.22; [1.09, 1.36]; OR, 1.13 [1.02, 1.26]) compared to the rest of the United States. In the buckle, regional differences were not fully mediated and remained significant when controlling for socioeconomic status and risk factors. Addition of hypertension to the models did not reduce the magnitude of the associations. There were no significant differences by region with regard to awareness, treatment, or control for either race. CONCLUSIONS: These analyses support a possible role of regional variation in the prevalence of diabetes as, in part, an explanation for the regional variation in stroke mortality but fail to support the potential for a contribution of regional differences in diabetes management.

Perceived workplace mistreatment: Case of Latina hotel housekeepers.

BACKGROUND: Latina hotel housekeepers' social class, gender, race/ethnicity, nationality, and United States immigration status render them particularly vulnerable to workplace mistreatment. OBJECTIVE: We sought to reveal the array of policy- and interpersonal-related mistreatment experienced by Latina hotel housekeepers in the southeastern United States employed at 75 local hotels which included 4-star, 3-star, 2-star, and 1-star properties. METHODS: This ethnographic study involved 27 in-depth interviews with Latina hotel housekeepers. Using semi-structured in-depth interview guides, participants were interviewed until collected data reached saturation. Data were coded to explore themes and relationships for the housekeepers' work environments, and thick descriptions of these environments were developed. RESULTS: Participants ranged in work experience from 1 to 15 years, with all but one unable to reach full-time status, and were paid between $7.25 and $8.00 per hour. Policy-related phenomena, such as low pay, lack of paid sick leave or overtime, and absence of appropriate cleaning tools or protective equipment were all perceived as forms of mistreatment by Latina hotel housekeepers. Interpersonal mistreatment in the form of supervisor favoritism, unfair work assignments, biased allocation of cleaning supplies, disrespect, and verbal abuse due to ethnicity was also perceived. CONCLUSIONS: Latina hotel housekeepers endure mistreatment that impacts their psychosocial and physical occupational health. We provide recommendations to minimize workplace mistreatment and improve well-being of Latina hotel housekeepers.

"There Were Rapes!": Sexual Assaults of African American Women and Children in Jim Crow.

Using data from 92 interviews, this article examines the narratives of African Americans' experiences as children and young adults during Jim Crow in the Southeast and Southwest. It gives voice to the realities of sexual assaults committed by ordinary White men who systematically terrorized African American families with impunity after the post-Reconstruction south until the 1960s. The interviewees discuss the short- and long-term impact of physical, mental, emotional, and sexual assaults in their communities. We discuss the top four prevalent themes that emerged related to sexual assault, specifically (a) the normalization of sexual assaults, (b) protective measures to avoid White violence, (c) the morality of African American women, and (d) the long-term consequences of assaults on children.

The effects of race and region on cardiovascular morbidity among elderly Americans with diabetes.

OBJECTIVE: There is conflicting evidence about whether nonwhite Americans with diabetes have an increased risk of cardiovascular disease (CVD). Because geographic region is known to influence the risk of CVD in the U.S., we sought to determine the effects of race and region on cardiovascular morbidity among elderly Americans with diabetes. RESEARCH DESIGN AND METHODS: We performed a national, retrospective, cohort study using the Medicare claims of 126,153 white and 17,962 black patients with diabetes, aged > or =65 years in 1994, who were followed through 1999 for incident acute myocardial infarction, ischemic heart disease, stroke, and heart failure. The effect of race, sex, and region on the incidence of these diseases was assessed using Cox proportional hazards regression, adjusting for baseline demographics and comorbidities. RESULTS: The incidence of any CVD ranged from 23.9/100 person-years among southern black men to 29.2/100 person-years among non-southern black women. The risk of CVD was lower among southern black men (hazard ratio 0.87 [95% CI 0.82-0.92]) and women (0.95 [0.91-0.99]) than their southern white counterparts. In the three other U.S. regions combined (northeast, midwest, and west), black men had a similar risk for CVD (1.01 [0.95-1.07]), and black women had a greater risk (1.10 [1.05-1.16]) than non-southern white men and women, respectively. CONCLUSIONS: Among elderly Americans with diabetes, the incidence of CVD is unlikely to differ a great deal between whites and blacks. Residence in the South seems to confer a modest benefit for elderly black people with diabetes.

The moral foundations hypothesis does not replicate well in Black samples.

The current study examined the generalizability of the moral foundations hypothesis (Graham, Haidt, & Nosek, 2009), which predicts that conservatism will be positively related to the binding foundations (i.e., virtues of ingroup/loyalty, authority/respect, and purity/sanctity). Religiosity has been consistently linked with the binding foundations in predominately White samples, but Black people in the United States are both more religious and more liberal than White people. In a sample of college students (N = 693; 58.3% Black, 41.7% White), examination of measurement invariance suggested metric, but not scalar invariance. The relationship between conservatism and the binding foundations-specifically, respect/authority and purity/sanctity-was weaker in Black people than in White people. These results were replicated in a second sample (N = 490; 63.5% Black, 36.5% White) using a 4-item measure of conservatism rather than a single item. Once again examination of measurement invariance suggested metric but not scalar invariance, and conservatism was more weakly related to the binding foundations in Black people than it was in White people. Implications for future theory and research are discussed.